The story implies that the original owner played obsessively, raising dozens of Chao, then one day never came back. The game’s internal clock, combined with a "glitch" (in the story) caused the Chao’s AI to evolve into a sentient, grieving consciousness. The creepypasta ends ambiguously: either the Chao corrupts the entire memory card, erasing every save file, or it reaches out of the screen via the VMU (Dreamcast) or GameCube controller rumbling.

: A user attempts to unlock a hidden "Maria Theme" using a modified emulator.

: Subtitles during Shadow’s story supposedly change to reveal Maria’s "true" feelings about her fate. The "Thank You" Screen

The horror unfolds slowly. As the player tries to abandon the garden, the screen flickers. Text boxes appear from a "???" source:

The final confrontation is said to be a traumatic experience, with shadow Sonic subjecting the player to a barrage of psychological and emotional abuse. The creepypasta claims that the game's ending is a bleak and nihilistic one, with the player's character being consumed by shadow Sonic, and the game's world descending into chaos and madness.

My thumb hovered over the A button. The old man’s voice slithered through my memory. Don’t play the garden at night.

In the end, the Sonic Adventure 2 creepypasta remains a fascinating example of the power of creepypastas to captivate and terrify audiences. Its legacy serves as a testament to the enduring appeal of horror and psychological thrillers, and the boundless creativity of the gaming community.